Cell theory

What did Hooke first examine? 

• Pond water
• Plant cells
• Cork
• Animal fat

What did Leeuwenhoek examine?

• Cork
• Pond water
• Plant cells
• Animal fat

Tags

NGSS.MS-LS1-1

What was Schleiden convinced of? 

• All plants are made of cells
• All animals are made of cells
• All cells form spontaneously
• None of the above

Tags

NGSS.MS-LS1-1

Who noted that animals are made of cells and concluded that all living things are made of cells and cell products? 

• Rudolf Virchow
• Anton van Leeuwenhoek
• Theodor Schwann
• Robert Hooke

Tags

NGSS.MS-LS1-1

Which is not a part of cell theory?

• All organisms are made of cells
• All existing cells come from preexisting cells
• All matter is composed of living cells
• The cell is the most basic unit of life

Tags

NGSS.MS-LS1-1

The ___ is the basic unit of sturucture and function of organisms

• atom
• cell
• matter
• all other answers are correct

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

NGSS.MS-LS1-3

Who looked at cork and named the cell?

• Robert Hooke
• Van Leeuwenhoek
• Robert Brown
• Francesco Redi

The Cell Theory states...

• atoms create all matter
• living things evolve
• the cell is the backbone of all matter
• cells are the basic unit of structure and organization of organisms

Tags

NGSS.MS-LS1-1

What tool do you use to view the cells?

• metric ruler
• centrifuge
• microscope
• pipette

Which scientist did NOT contribute to the cell theory?

• Anton Van Leeuwenhoek
• 
  Robert Hooke
• Albert Einstein 
• 
  Matthias Schleiden